fix config handling, finish porting bloggery, safer exporting

diff --git a/examples/bloggery/bloggery.cgi b/examples/bloggery/bloggery.cgi
index b315b44..8e19886 100755 (executable)
--- a/examples/bloggery/bloggery.cgi
+++ b/examples/bloggery/bloggery.cgi
@@ -66,17 +66,20 @@ sub summary_html {
 
 package Bloggery;
 
-default_config(
-  title => 'Bloggery',
-  posts_dir => $FindBin::Bin.'/posts',
-);
+has post_list => (is => 'lazy');
 
-sub post_list {
+sub default_config {
+  (
+    title => 'Bloggery',
+    posts_dir => $FindBin::Bin.'/posts',
+  );
+}
+
+sub _build_post_list {
   my ($self) = @_;
-  $self->{post_list}
-    ||= Bloggery::PostList->from_dir(
-          $self->config->{posts_dir}
-        );
+  Bloggery::PostList->from_dir(
+    $self->config->{posts_dir}
+  );
 }
 
 sub post {
@@ -87,10 +90,10 @@ sub post {
 sub dispatch_request {
   my $self = shift;
   sub (GET + /) {
-    redispatch_to '/index.html';
+    redispatch_to '/index.html'
   },
   sub (.html) {
-    response_filter { $self->render_html($_[1]) },
+    response_filter { $self->render_html(@_) }
   },
   sub (GET + /index) {
     $self->post_list

diff --git a/lib/Web/Dispatch/Wrapper.pm b/lib/Web/Dispatch/Wrapper.pm
index f60a435..80e6356 100644 (file)
--- a/lib/Web/Dispatch/Wrapper.pm
+++ b/lib/Web/Dispatch/Wrapper.pm
@@ -3,23 +3,28 @@ package Web::Dispatch::Wrapper;
 use strictures 1;
 use Exporter 'import';
 
-our @EXPORT_OK = qw(dispatch_wrapper redispatch_to response_filter);
+our @EXPORT = qw(dispatch_wrapper redispatch_to response_filter);
 
 sub dispatch_wrapper (&) {
+  my ($code) = @_;
+  __PACKAGE__->from_code($code);
+}
+
+sub from_code {
   my ($class, $code) = @_;
   bless(\$code, $class);
 }
 
 sub redispatch_to {
-  my ($class, $new_path) = @_;
-  $class->from_code(sub {
+  my ($new_path) = @_;
+  __PACKAGE__->from_code(sub {
     $_[1]->({ %{$_[0]}, PATH_INFO => $new_path });
   });
 }
 
 sub response_filter (&) {
-  my ($class, $code) = @_;
-  $class->from_code(sub {
+  my ($code) = @_;
+  __PACKAGE__->from_code(sub {
     my @result = $_[1]->($_[0]);
     if (@result) {
       $code->(@result);

diff --git a/lib/Web/Simple.pm b/lib/Web/Simple.pm
index 13e7518..b95f36c 100644 (file)
--- a/lib/Web/Simple.pm
+++ b/lib/Web/Simple.pm
@@ -3,13 +3,17 @@ package Web::Simple;
 use strictures 1;
 use 5.008;
 use warnings::illegalproto ();
+use Moo ();
+use Web::Dispatch::Wrapper ();
 
 our $VERSION = '0.004';
 
 sub import {
   my ($class, $app_package) = @_;
-  $class->_export_into($app_package||caller);
-  eval "package $class; use Web::Dispatch::Wrapper; use Moo;";
+  $app_package ||= caller;
+  $class->_export_into($app_package);
+  eval "package $app_package; use Web::Dispatch::Wrapper; use Moo; 1"
+    or die "Failed to setup app package: $@";
   strictures->import;
   warnings::illegalproto->unimport;
 }

diff --git a/lib/Web/Simple/Application.pm b/lib/Web/Simple/Application.pm
index 49b7fea..6fb8784 100644 (file)
--- a/lib/Web/Simple/Application.pm
+++ b/lib/Web/Simple/Application.pm
@@ -2,12 +2,19 @@ package Web::Simple::Application;
 
 use Moo;
 
-has 'config' => (is => 'ro', trigger => sub {
-  my ($self, $value) = @_;
-  my %default = $self->_default_config;
-  my @not = grep !exists $value->{$_}, keys %default;
-  @{$value}{@not} = @default{@not};
-});
+has 'config' => (
+  is => 'ro',
+  default => sub {
+    my ($self) = @_;
+    +{ $self->default_config }
+  },
+  trigger => sub {
+    my ($self, $value) = @_;
+    my %default = $self->default_config;
+    my @not = grep !exists $value->{$_}, keys %default;
+    @{$value}{@not} = @default{@not};
+  }
+);
 
 sub default_config { () }